Fischer DMP10

Technical Specifications: Measuring principle: magnetic induction (ferrous substrate) / amplitude‑sensitive eddy‑current (non‑ferrous substrate); maximum storage capacity: 10 000 measured values; power supply: replaceable rechargeable lithium‑ion battery; continuous working time: more than 24 hours; protection class: IP64; data interface: USB‑C; operating temperature: ‑10 °C to +50 °C.

Functional Features: Automatic probe identification; upper‑lower limit monitoring with light prompt; support for multiple interchangeable probes; compatible with analog probes via adapter; batch data management; visual color display screen; lightweight handheld body for single‑hand operation.

Application Scenarios: Automobile painting inspection; metal surface plating thickness detection; aerospace surface coating testing; hardware surface anti‑corrosion layer measurement; manufacturing quality control laboratory and on‑line spot‑checking.

Performance Parameters: Measurement range depends on matched probe and base material; measurement complies with DIN EN ISO 2178 and DIN EN ISO 2360 standards; measurement repeatability meets industrial coating inspection requirements.

Material Composition: Main housing: aluminum alloy plus high‑strength engineering plastic; probe housing: wear‑resistant composite material; internal circuit board: industrial‑grade PCB; battery: lithium‑ion rechargeable cell.

Structural Characteristics: Split structure of host plus external probe; detachable battery compartment; physical operation buttons; built‑in data memory chip; standard probe connector interface; rubber anti‑drop protective frame on outer edge.

Working Principle: Magnetic‑induction mode generates magnetic field through probe coil, calculating coating thickness from magnetic resistance change on ferromagnetic substrates. Eddy‑current mode generates high‑frequency alternating magnetic field, calculating non‑conductive coating thickness according to eddy‑current amplitude change on conductive non‑ferrous substrates.

Installation Requirements: No fixed installation required, portable handheld device; connect the probe to the host locking interface; charge lithium‑ion battery before first use; select corresponding probe according to substrate material.

Usage Notes: Operate only in non‑explosive environments; avoid strong impact and heavy extrusion of probe head; keep probe contact surface clean; perform calibration with standard test blocks before measurement; do not expose the unit to long‑term direct sunlight or corrosive gas; store in dry environment when not in use.